baber/WOPTO huggingface dataset:
Patent IL-95599-A (IL)
Title: 4-hydroxytetrahydropyran-2-ones and the corresponding dihydroxy-carboxylic acid derivatives salts and esters process for their preparation and their use as pharmaceutical preparations
IPC: C07D319/06
Filed: 1990-09-06
Abstract: Compounds of the formula I 
<IMAGE>
 and the corresponding open-chain dihydroxy carboxylic acids of the formula II 
<IMAGE>
 in which X, Y, R<1>, R<2>, R<3>, R<4>, R<5> have the stated meanings, and their pharmacologically acceptable salts with bases and their pharmacologically acceptable esters, process for the preparation of these compounds, their use as drugs, and pharmaceutical preparations are described. Also described are compounds of the formula III 
<IMAGE>
 in which R<1>, R<2>, R<3>, R<4>, R<5>, X and Y have the stated meanings.
Patent JP-S5395858-A (JP)
Title: Manufacture of steel plate in blooming
Inventor: OKITA YOSHIYUKI
IPC: B21B1/38
Filed: 1977-02-01
Abstract: PURPOSE: To manufacture the titled steel plate of excellent quality with saved energy and labor, by executing two times, before and after the front and back surface rolling turns of the billet, of the surface hot scarfing, at the point several passes before the final pass, by applying the descaling for every several passes, and by making the final finishing rolling temperature to be a specified or lower temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58164700-A (JP)
Title: Granular metal soap bar product and manufacture
Inventor: DANIERU EFU SUKARII
IPC: C07C51/41
Filed: 1983-01-26
Abstract: A process for producing metal soaps of carboxylic acids containing between about 8 and about 22 carbon atoms. A mixture is prepared comprising the carboxylic acid and between about 0.5 and about 20 moles of water per mole of acid. A solid state metal compound comprising an oxide, hydroxide or carbonate of calcium, zinc, strontium, magnesium, lithium, sodium, potassium, barium or lead is slowly added to the mixture and reacts with the acid. Mixtures of two or more metal compounds can also be used. The reaction mixture is gently agitated to produce a granular soap of the carboxylic acid and metal. Mixed metal soaps are produced by adding compounds of two or more metals. A granular free-flowing carboxylic acid soap is also disclosed.
Patent JP-S63180309-A (JP)
Title: Shear installation structure in continuous rolling line
Inventor: OMOTEYA HIROSHI
IPC: B21B15/00
Filed: 1987-01-21
Abstract: PURPOSE:To perform the high speed cutting of a strip and to improve the rolling work efficiency by installing a shear, whose upper and lower cutting edges rotates several times and then cross to each other to cut the strip, in front of a strip winder. CONSTITUTION:Respective rotating dias. of an upper cutting edge 14 and a cutting edge 15 fixed on an upper drum 12 and a lower drum 13 have a difference between their dia. dimensions. The upper edge 14 and the lower edge 15 are accelerated and rotated plural times and then are coincided each other at a high speed and cut a strip 6 at a high speed. The device having such a structure improves the rolling work efficiency and extends the productivity.
Patent JP-S60154621-A (JP)
Title: Vacuum treatment
Inventor: KANAI NORIO
IPC: H01L21/205
Filed: 1984-01-25
Abstract: PURPOSE:To improve yield eliminating troubles due to foreign matters by removing the foreign matters adhered to the surface to be treated of an object before vacuum treatment. CONSTITUTION:A substrate 30 is placed on the electrode plate 41 of substrate electrodes 40. An inert gas is supplied in a vacuum treatment chamber 10 from a supply system 51 and a high frequency power is applied to the electrode plate 41 from a high frequency power source 70. A discharge is generated between the electrode plate 21 of facing electrodes 20 and the electrode plate 41 and the inert gas is made plasma. The applying of the high frequency power is stopped and an electric potential opposite to the electric potential charged on foreign matter 90 is applied by a direct current power source 72. The foreign matter 90 is repelled by Coulomb's law from the substrate 30 and exhausted from the vacuum treatment chamber 10 by a vacuum exhaust system 80. A gas for treatment is supplied to the vacuum treatment chamber 10 by a supply system 50, while a required high frequency power is applied to the electrode plate 41 by the high frequency power source 70 and the substrate 30 is subjected to vacuum treatment such as etching, film forming, etc.
Patent JP-H03215755-A (JP)
Title: Electron loading device
Inventor: HAYAMIZU KAZUO
IPC: H02M7/48
Filed: 1990-01-19
Abstract: PURPOSE:To allow the arbitrary setting of the magnitude and power factor of load by controlling a backward converting circuit by an active-component regenerative current command to regenerate the active-component in a power source system and passing the reactive-component between a power source device side and a forward converting circuit. CONSTITUTION:The voltage V1 obtd. after the output voltage of a CVCF device 11 is detected by a voltage detecting transformer 21 is inputted to a current command signal generator 18a and an output current command (is1) is formed by an active- component command Ps and a reactive-component command Qs. The forward converting circuit 13 is controlled by a hysteresis comparator 20 under the command (is1) and, therefore, the output current I1 of the device 11 is subjected to oscillatory follow-up control to the command (is1). Although the output of the circuit 13 is impulsive, unnecessary frequency components are removed by an AC filter 12 and, therefore, there is no influence. The backward converting circuit 15 is controlled by a hysteresis comparator 27 under the active-component regenerative current command is2 from a signal generator 25 and the active-component is regenerated in the power source system 17 in the route shown by an arrow A so as to maintain the specified output side DC voltage V0 of a DC filter 14. The reactive-component is passed in the route shown by an arrow B.
Patent JP-S55102947-A (JP)
Title: Data correction circuit
Inventor: KOJIMA TADASHI
IPC: H03M13/00
Filed: 1979-01-31
Abstract: PURPOSE:To attain high-speed operation while bringing LSI-implementation to effect by simplifying its circuit constitution by setting an initial value to a certain value by providing a simple decoding M-matrix generating circuit and then by eliminating the need for ROM of large capacity. CONSTITUTION:As a decoding M-matrix generating circuit, linear feedback shift register 21 to HX=x<m>+X<g>+1 is used; and initial data set part 22 sets initial values of register 21 to data a1 to am to be decoded, and data am or a1 to a value obtained by reversely shifting a value needed for decoding or those values by one by shift register 21. Then, a decoding selective signal is derived from the initial value or a value one-shift behind by register 21 and data am to ag+1 bearing a relation of m-g are added to data ag-a1 or a1-ag by exclusive OREX-ORs 1-5 correspondingly to output data decoded in the order of data am, am-1...ag+1, ag, ag-1...a2, and a1 or reversely.
Patent JP-H02190034-A (JP)
Title: One vs. many point 2-way satellite communication system
Inventor: OKADA TOA
IPC: H04J3/22
Filed: 1989-01-19
Abstract: PURPOSE:To improve the transmission efficiency of an entire 1:N communication system by devising the system so that a master station may send a data at high speed at first, each slave station generate a retransmission request in response to the reception state and the master station send a retransmission data at different speed from each slave station in response to the retransmission request. CONSTITUTION:Information 7 added with an error check code is sent at a high speed from a master station to slave stations B and C in the 1:N communication system where the transmission of information from the master station A to the plural slave stations B and C is of major concern. A data terminal station 16 decides the error check and reception state and decides the retransmission request position and its data speed. The retransmission request information is sent toward the station A at low speed in response to the reception state for each station by a modulator 13, a transmitter 12 and an antenna 11. The terminal station 6 of the station A decides the retransmission location and the data speed and sends the data at low speed in response to the reception state respectively to the stations B and C as the retransmission information of a relevant station. Thus, the total communication efficiency is improved.
Patent JP-H07265983-A (JP)
Title: Die device
Inventor: KANAZAWA YOSHITOMO
IPC: B21D19/00
Filed: 1995-01-26
Abstract: PURPOSE:To improve the accuracy of the height of a collar in a through-hole with collar which is formed with a flange part in the obtd. fin as much as possible. CONSTITUTION:In a die device for forming the flange part at the tip part of the collar 104 in the through-hole having a collar surrounded by the collar 104 of a prescribed height at the peripheral edge of the through-hole punched on a metallic thin plate 100, the upper die 22 and the lower die 24 arranged to face each other and to be vertically movable at least in one side of the die and a reflare punch 40 fitted slidably on the upper die 22 in the vertical direction at the rear part side and formed with a flange forming part 48 for forming the flange part on the tip part of the collar with the tip part invaded into the through-hole with the collar at the tip part 46 are provided. Further, this device is provided with an energizing member 41 for energizing the tip part 46 of the reflare punch 40 in the vertical direction 24 and a level pin 50 for deciding a lower dead center of the reflare punch 40 by abutting on the tip part of the reflare punch 40 advanced into the through-hole with the collar at the time of closing the upper die 22 and the lower die 24.
Patent JP-H11213287-A (JP)
Title: Vehicle priority information transmitting device and traffic light
Inventor: TERAJIMA MASAMI
IPC: G08G1/087
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To allow a bus vehicle to preferentially pass through an intersection. SOLUTION: Each position on an operation route and the ID of the traffic light of an intersection are stored in this order in an operation route memory 13 in a bus vehicle, and the present position is measured by a GPS 11. When the bus vehicle approaches the intersection, the ID of the traffic light and the priority request signal of progress directivity such as straight and right turn are transmitted. The traffic light which receives this compares the content with the present traffic control display state, and controls the display of a signal display 43 so that the bus vehicle can preferentially pass through the intersection. When the bus passes through the intersection, a passage signal is transmitted from the bus vehicle, and the signal light which receives this restores to a normal display control state.
Patent JP-S59136345-A (JP)
Title: Polyamide composition
Inventor: NAGANO RIICHIROU
IPC: C08L51/00
Filed: 1983-01-27
Abstract: PURPOSE:The titled composition that is obtained by adding a modified ethylene- alpha-olefin-diene elastic terpolymer and a polar vinyl monomer-containing ethylene random copolymer, thus showing improved low temperature impact strength and saline resistance with high toughness and moldability. CONSTITUTION:(A) 100pts.wt. of polyamide are combined with (B) 1-100pts.wt. of a modified ethylene-alpha-olefin-diene elastic terpolymer which is obtained by grafting 0.01-10pts.wt. of unsaturated carboxylic acid or its derivative onto 100pts.wt. of an ethylene-alpha-olefin-diene elastic terpolymer and has less than 40% crystallinity and 0.01-50g/10min melt flow rate at 190 deg.C and (C) 1-100pts.wt. of a polar vinyl monomer-containing ethylenic random copolymer which contains, as a polar vinyl monomer, vinyl acetate or methacrylate or acrylate ester and as a major component, ethylene units and has 0.01-100g/10min melt flow rate at 190 deg.C.
Patent JP-S58127934-A (JP)
Title: Electrophotographic receptor
Inventor: EBARA JIYOU
IPC: G03G5/00
Filed: 1982-01-25
Abstract: PURPOSE:To enhance sensitivity and abrasion resistance, bu forming the first silicon layer made of amorphous silicon as a photoconductive layer on an image exposure side, and the second silicon layer of a microcrystalline structure on a conductive substrate side. CONSTITUTION:A microcrystalline silicon layer 2 is formed on a conductive substrate 1 of an aluminum drum or the like by a glow discharge CVD method to obtain the second silicon layer serviceable as a carrier transfer layer. It consists of a multicrystalline silicon layer thickly laminated at high speed, forming p-n junctions. An amorphous silicon layer 3 of an i type is laminated on the layer 2 by the glow discharge CVD method using gaseous monosilane mixed with a slight amt. of BH3 to form the first silicon layer. An electrophotographic receptor thus formed using amorphous silicon as a photoconductive layer has high sensitivity and printing resistance.
Patent JP-S57125654-A (JP)
Title: Steaming of leaves of green tea and its device
Inventor: SUZUKI TOMOJI
IPC: A23F3/06
Filed: 1981-01-29
Abstract: PURPOSE: To obtain leaves of green tea free from attachment of waterdrops, by feeding fresh leaves of green tea into a cylindrical steaming drum made of metal, by blowing steam to be brought into contact with these leaves of green tea and hot air through the micropores of the cylindrical steaming drum against the leaves, carrying out uniform steaming.  
     CONSTITUTION: The porous cylindrical steaming drum 2 is set in the machine frame 1 with its surroundings blocked by walls, steam and hot air are introduced to the fed leaves of green tea, steaming treatment is carried out by rotating the steaming drum, the leaves of the green tea are discharged from the outlet 6 to the conveyor 31 and sent to the following process. Steam is sent from the boiler through the control valve 29 and introduced from the outlet 18 to the lower side of the steaming drum 2, the hot air for drying is prepared by heating air by the heater 7, and it is fed from the lower side of the steaming drum. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60155550-A (JP)
Title: Glaze composition for ceramic substrate
Inventor: KONDOU KAZUO
IPC: H05K1/03
Filed: 1984-01-24
Abstract: PURPOSE:The titled glaze, obtained by preparing a composition from SiO2, Al2O3, La2O3, CaO and BaO in a specific proportion, and having improved heat resistance and surface smoothness. CONSTITUTION:A glaze composition for a ceramic substrate, obtained by preparing a composition containing 58-75mol SiO2, 2-15mol% Al2O3, 0.5-5mol% La2O3, 2-20mol% CaO and 1-13mol% BaO and if necessary one or more selected from <=25mol% SrO, <=2mol% MgO, <=7mol% B2O3 and <=5mol% Y2O3. The resultant composition has improved matching properties with the ceramic substrate, and shows high reliability in repeated use even under severe conditions.
Patent JP-H07216064-A (JP)
Title: Production of polyhydroxycarboxylic acid
Inventor: OBUCHI SEIJI
IPC: C08G63/06
Filed: 1994-02-02
Abstract: PURPOSE:To obtain a polyhydroxycarboxylic acid having high molecular weight and excellent biodegradability and useful for medical material, etc., in a short time at a low cost by condensing a hydroxycarboxylic acid (or its oligomer) in a specific organic solvent subjected to a specific treatment. CONSTITUTION:This polyhydroxycarboxylic acid is produced by the dehydrative condensation of (A) a hydroxycarboxylic acid or its oligomer such as lactic acid in the presence of (B) a catalyst such as tin(oxide) under heating and refluxing in (C) an ether-type organic solvent such as anisole or an (alkyl or halogen-substituted)diphenyl ether treated by contacting with an isocyanate such as diphenylmethane-4,4'-diisocyanate, xylylene diisocyanate or tolylene-2,4- diisocyanate and separating the solvent by distillation.
Patent JP-H05207369-A (JP)
Title: Editing device
Inventor: JINNO YOSHIYUKI
IPC: H04N7/00
Filed: 1992-01-24
Abstract: PURPOSE:To provide the editing device which can edit a variable length code string as it is by providing a code string detecting circuit which detects a specific code string from the variable length code string and a counter circuit which counts the output of the code string detecting circuit as circuits of the editing device and controlling the editing device by the outputs from plural circuits. CONSTITUTION:The code string inputted from a terminal 11 is held in a code string detecting circuit 13 by the synchronizing signal inputted from a terminal 12. When a preliminarily determined specific code string and this held code string coincide with each other, the code string detecting circuit 13 outputs a detection signal. This signal is not only outputted to the outside as a control signal but also inputted to a counter circuit 14. This circuit 14 counts the number of detection signals and outputs the result to the outside as a control signal, thereby editing the variable length code string.
Patent JP-S61170540-A (JP)
Title: Manufacture of low carbon ferromanganese
Inventor: YAMAGISHI KAZUO
IPC: C22C33/04
Filed: 1985-01-25
Abstract: PURPOSE:To facilitate the manufacture and to reduce the cost by blowing an inert gas into a ladle through a porous plug so as to react MnO in medium carbon ferromanganese with Si in ferrosilicon in the ladle. CONSTITUTION:Molten medium carbon ferromanganese, molten silicomanganese or ferrosilicon and mill scale are charged into a ladle 10 having a porous plug 6 inserted into a through hole 5. An inert gas is blown into the ladle 10 through the plug 6, and the molten metal in the ladle 10 is agitated by a produced flow of the gas to react MnO in the ferromanganese with Si in the silicomanganese or ferrosilicon. Metallic Mn and SiO2 are formed by the reaction. Fe2O3 in the mill scale is reacted with Si in the silicomanganese or ferrosilicon to form metallic Fe and SiO2 as slag.
Patent JP-S58129527-A (JP)
Title: Information processing system
Inventor: NISHIBE SHINICHI
IPC: G06F12/00
Filed: 1982-01-27
Abstract: PURPOSE:To use a bus, a main memory and an interface in common, by making a low-order physical address coincide with a low-order physical address of a logical address, in a system in which a central processor and a channel use the main memory in common. CONSTITUTION:A titled system is provided with a system bus 34 which has been provided with high-order and low-order address lines 341, 342 for transferring high rank and low-order addresses of a physical address to a main memory 33, respectively, a logical address line 343 for transferring the high-order physical address of the logical address to a CPU 31, and a tag line 344 showing whether the CPU is a CPU of architecture of the logical address system or that of the physical address system, and also in case when an address converting part 35 is provided on the CPU and the main memory 33 is accessed to channels 321, 322, if the tag line 344 shows the logical address system, the high-order logical and low-order physical addresses are sent out to the lines 343, 342, and if the tag line shows the physical address system, the high-order and low-order physical addresses are sent out to the lines 341, 342.
Patent JP-H05204711-A (JP)
Title: Display system using graphic for definition data of program
Inventor: MORI YOKO
IPC: G06F11/28
Filed: 1992-01-24
Abstract: PURPOSE:To intuitively comprehend the contents of information by converting character information concerning the definition data of a program to graphic information and displaying the graphic information. CONSTITUTION:The definition data of the program having a size, type and value is expressed by a box 1 partitioned for the unit of four bytes, and offset is calculated from the start address of the definition data. The size is calculated from the subtraction of the address of the definition data and the type and when the definition data are partitioned excepting for the unit of four bytes, a partition line 2 is inserted. Then, the memory mapping diagram is used for displaying the value of the definition data in the box for respective elements constituting the definition data.
Patent JP-S57127992-A (JP)
Title: Test method for memory
Inventor: NAKAIZUMI KAZUO
IPC: G11C29/56
Filed: 1981-01-28
Abstract: PURPOSE: To enable to test data holding time accurately, by reading out the data of a cell linked to a word line adjacent to another word line communicated and selected during the data storage time with a dynamic RAM.  
     CONSTITUTION: After one word line is continuously selected during the data holding time with a dynamic RAM, the data of a cell linked to a word line adjacent to the word line is read out. For example, after "1" is written in all the memory cells, "0" is written in at address 0 and the word line WL at address 0 continues readout cycle during required data storage time. Thereafter, if the cell on the digit line where the cell is located at the address 0 at the adjacent non- selection word line can be read out as a n-bit cell data "1", is tested. "1" is written in the address 0, and the address writing the cell data "0" is incremented one by one address with the said method, and this method is repeated up to the final address. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06225496-A (JP)
Title: Mold motor
Inventor: KATO MAKIHITO
IPC: H02K5/22
Filed: 1993-01-27
Abstract: PURPOSE:To enable maintaining of connecting condition of a terminal to a printed circuit board without relation to expansion an compression by heat by fixing the end part of the internal side of the terminal. CONSTITUTION:An engaging part 21 of a cover 14 is engaged with a printed circuit board 11 to attach a terminal 13 thereto. Moreover, a stator iron core 9 is supported by a molding die to conduct the molding of premix to form a frame 15. In this case, about a half of the cover 14 is held by the molding die so that is exposed from a frame 15 in view of conducting molding of premix. When the inside of molding die is filled with the premix, the premix covers or buries the printed circuit board 11 and a hook 20 of terminal 13. Therefore, when the premix is hardened, the hook 20 cannot move. Therefore, connecting condition of terminal 13 to the printed circuit board 11 can be maintained without relation to expansion and compression by heat.
Patent JP-H06219018-A (JP)
Title: Printer
Inventor: SUZUKI HIDENOBU
IPC: B41J2/485
Filed: 1993-01-27
Abstract: PURPOSE:To automatically eliminate overlap of a ruled line on characters by a method wherein a ruled line data setting memory means, an overlap detecting means, and a character data shift control means are provided for detecting overlap when ruled line data is combined with character data and shifting character data when overlap is detected. CONSTITUTION:Set and stored ruled line data Dr is combined with character data Dc transmitted from a host device 100 to be printed. Ruled line data setting memory means 24, 21, 22, 23Mr are provided for setting and storing the ruled line data. Overlap detecting means 21, 22 are provided for detecting whether the character data is overlapped on the ruled line data when the transmitted character data is combined with the ruled line data. Character data shift control means 21, 22 are provided for shifting the character data until overlap is eliminated in row and column directions under the condition that both the data is overlapped with each other. As a result, overlap of a ruled line on characters can be automatically prevented.